Hello everyone. I am using moodle 2.41 and my certificate module version is 2013021200. My set up is very simple. Users take courses and get a certificate at the end of the course. What I want is that for each time they take the course the certificate date will be updated and show up on the certificate. This date update does not seem to ever happen in the database tables certificate_issues or course_modules_completion, the entire course is basically just one quiz so that is why i pay attention to that table. I do not save certificates as well. Has anyone had this issue and could help me out. Thanks everyone!